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The other day I was testing a feature on my development box when I realized my local data was really ...

MongoDB与MySQL比较【翻译】

[ 2017-08-03 22:05:02 | by 店小二05 ]
关系型数据库支持企业级应用已经有了十年之久,自从1995年MySQL释出,它已经成为最流行而低成本的选择。但是 ...

两个mysql数据库的问题

[ 2017-08-03 22:06:01 | by 店小二04 ]
记录一下在项目中遇到的两个数据库相关问题。 1,group by 按照日期排序问题。 我的场景是,取一个 ...
Recently, my friend Marco Tusa (MySQL Daddy or the Grinch) wrote his first impression on MySQL Grou ...
Join Percona’s, Architect, Manjot Singh as he presents Database Backup and Recovery Best Practices ...

PHP and MySQL Without the SQL

[ 2017-08-03 22:09:01 | by 店小二04 ]
Embedding Structured Query Language (SQL) within PHP, or other programming languages, has been probl ...
Mahara is an open source e-portfolio system. It can also be used as a social networking platform. Ma ...
I am always delighted to learn new things about ColdFusion since I've been using it for the better ...
据了解,目前有很多从事mysql的朋友,都想对mysql group replication跃跃欲试,想在生产系统上“玩”一把。 ...
As with all relational databases, MySQL can prove to be a complicated beast, one that can crawl to a ...
When you need to work with a database that you are not 100% familiar with, you can be overwhelmed by ...

MySQL闪退问题的解决

[ 2017-08-03 22:15:01 | by 店小二05 ]
刚刚学习了数据库,并且安装了MySQL,正当高兴之余,发现我的MySQL出现了闪退的显现。上网搜了好久的解决方 ...
新的一周,老张(superZS)再次与大家见面,我们又要面临快速的生活节奏而令人厌恶的工作!现在大多数人选择 ...
Database backups are one of those things that just keep getting bigger and bigger until they consume ...
Perconaannounces the release of Percona XtraBackup 2.3.9 on July 24, 2017. Downloads are available ...
实验环境:MySQL Community Server (GPL) 5.7.17、Ubuntu 16.04 一、MySQL日志文件分类 官方文档: ...
In recent months, there had been some really exciting news from the MySQL team: (Recursive ...
对于题目中提出的问题,可以拆分来一步步解决。在 MySQL 中 KEY 和 INDEX 是同义。那这个问题就可以 ...

Community contributions to MariaDB

[ 2017-08-03 22:27:01 | by 店小二05 ]
One of the goals of the MariaDB Foundation is to help new contributors understand the source code an ...
1.mysql的核心功能基本都在第二层架构(处在存储引擎层上面),包括查询解析、分析、优化、缓存以及所有的内置 ...
CREATE TABLE tbl_name{字段名称 字段类型【完整性约束条件】 }ENGINE = 引擎名称 CHARSET ...
在 MySQL 命令行的默认设置下,事务都是自动提交的,即执行 SQL 语句后就会马上执行 COMMIT 操作。因此要显 ...
python的mysql操作参照 python操作mysql数据库 ,python对mysql的操作基本都可以在教程中学会,由于初次用p ...
今天要讲的是mysql数据库的事务处理: 菜鸟新手一枚,先来事务的定义: 在mysql中只有使用了Innodb数据库引 ...
选择合适的存储引擎: InnoDB 除非你的数据表使用来做只读或者全文检索 (相信现在提到全文检索,没人会用 MY ...
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